WK-159 BTE hearing aid,ear sound amplifier

FOB Price: Get Latest Price
Min.Order Quantity: 100 Piece/Pieces
Supply Ability: 3000 Piece/Pieces per Month
Port: Shenzhen
Payment Terms: T/T,Western Union,MoneyGram,Paypal,Alipay
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Quick Details

Properties:
Other
Place of Origin:
Guangdong China (Mainland)
Brand Name:
Neutral
Model Number:
WK-159
Type:
Improving hearing level
Net Weight:
9 g (without Battery)
Measurement:
5.3*4.4*1.0 cm
Battery:
AG13 or A675 Button battery
Input Noise:
≤30 dB
Frequency Range:
450~3500hz

Packaging & Delivery

Packaging Detail: PACKING/1PC:11*7.5*4cm/100G CARTON:108pcs/0.043CBM/ Size:46*37*25CM G.W:12KG
Delivery Detail: 3-30days

Specifications

Behind the ear hearing aid
Potentiometer adjust volume
economic analogue BET
Low price,high quality
ear sound amplifier

sound amplifier New design BTE hearing aid with Good quality WK-159
ear sound amplifier

 

 

Max Sound Output:

129± 5 dB

Max Sound Gain:

≥50 dB

Harmonic Wave Distortion:

≤5‰

Frequency Range:

450~3500hz

Input Noise:

≤30 dB

Battery:

AG13 or A675 Button battery

Working Voltage:

D.C. 1.5V

Working Current:

≤4 mA

Measurement:

5.3×4.4×1.0 cm

Net Weight:

9 g (without Battery)

Special Function Key:

None

Packaging & Delivery
Packaging Detail:PACKING/1PC:11*7.5*4cm/100G CARTON:108pcs/0.043CBM/46*37*25CM/12KG
Delivery Detail3 days
Specifications

1.TV hearing aids/sound amplifier
2.Potentiometer adjust volume
3.Moderate to Severe hearing loss
4.behind the ear

WK-159 BTE TV Digital hearing aids /sound amplifier /Behind the ear hearing aids/New design# Good quality

 ear sound amplifier

 

Good for people with Moderate to severe hearing loss

 ear sound amplifier

 

 

 

 

ear sound amplifier

ear sound amplifier

 

 ear sound amplifier

More about hearing aid :
1.For people with hearing loss, if they first have to be treated or the operation is proved to be invalid, a hearing aid is available after the lesion is completely stable. In the case of the recent deaf or in the active stage, it will be decided one year after the condition is stable, but for hearing impaired people of slow genetic disorders, they shall be careful in using a hearing aid, and had better use it under guidance of hearing audiologists


2.Ears serious externa, otitis media, double plane pyorrhea than are not completely atresia gas guide, can consider to use hearing the bone. Other kinds of deafness in gas guide hearing aid patients


3.Before choose a hearing aid, a pure tone hearing test shall be made, and then choose an appropriate one based on the audiogram. For patients with sensorineural hearing loss, they should be tested on the threshold function to determine language favorable effect


4.Hearing aid users should try the hearing aid for 2-3 weeks. This allows the deaf to repeatedly adjust all control buttons under the guidance of specialized personnel, and a most suitable hearing aid may lead to a satisfactory result


5.If permitted, patients with a hearing loss of less than 90dB, they shall first use BTE or inside type hearing aid, but for those with a hearing loss of more than 90dB, they are recommended to use the BTE type, and patients with very severe hearing loss can be embedded with an electronic cochlear implant through a surgery


6.Generally, only one hearing aid is possible to solve the hearing problems, but using two hearing aid is permitted according to different conditions or personal reference


7.For babies and kids, they are recommended to use the high power hearing aid before they are 2 ~ 3 years old
 

 ear sound amplifier

Maintenance Method:

 

 ear sound amplifier

 

Use dry cloth or hearing aids special cleaner gush in dry cloth to clean the hearing aid
Please remove the batteries to avoid eroding parts of hearing aids by the rotten batteries when you don't use it for a long time
Protecting hearing aids from shocks, falling, humidity and high-temperature
When not in use, please close the hearing aid to extend battery life
 

 

Why the Hearing Aid can't Work or the Sound is not Clear?

 

 ear sound amplifier

 

Whether the switch is open
If the battery in the correct installation position
Whether there have electricity batteries
Whether the batteries storehouse is closed

 ear sound amplifier

Not exactly what you want? 1 request,multiple quotations Get Quotations Now >>
Shenzhen Handsome Technology Co.,Ltd.,as a subsidiary of Walcom Int'l Industry Ltd., is engaged to provide a one-stop shopping service of portable instruments & apparatus to customers all over the world. Our product lines shall cover 12 big categories (with around one hundred subcategories and thousands of models included) such as analysing instruments, environment instruments, optical instruments, electronic measuring instruments,physical measuring instruments,flow measuring ... View detail

Basic Information

Product/Service (We Sell): Moisture Meter,PH Meter,Thermometer  
Brands: GMT  
Number of Employees: 11 - 50 People  

Trade & Market

Main Markets: South Asia
Eastern Asia
Northern Europe
Mid East
Africa
South America
Oceania
Southern Europe
Eastern Europe
Southeast Asia
Western Europe
North America
Total Annual Sales Volume: US$1 Million - US$2.5 Million  
Export Percentage: 81% - 90%  

Factory Information

Factory Size (Sq.meters): Below 1,000 square meters  
Factory Location: 3rd Floor, No.30 Bailian Building, Jida, Zhuhai City  
Number of Production Lines: 2  
Number of R&D Staff: Less than 5 People  
Number of QC Staff: Less than 5 People  
Management Certification: Business Registration Certificate for WALCOM 2013  
Contract Manufacturing: OEM Service Offered  

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China (Mainland) | Contact Details
Experience: Established 2008 , 5 years OEM
Trade Assurance Amount: US $23,000

Communicate with Supplier:

Ms. Sandy Xie
Ms. Sandy Xie:
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